Connect your ChatGPT ad message to the landing page

Two parameters on each campaign name the ad group and ad behind a click. OpenAI fills in the IDs, and the campaign follows from the ad group.

A dyn_hint goes one level down, in an ad group’s own Landing page query parameters, and OpenAI joins it with the campaign’s. UTMs that carry {campaign_id}, {ad_group_id} or {ad_id} also match.

dyn_gpt_ad_group={ad_group_id}&dyn_gpt_ad={ad_id}

• Dynamite installed on the pages your ads point to
• A ChatGPT Ads account where you can create an Advertiser API key and edit campaigns
• Ads connections switched on for your workspace, which we do with you during onboarding

1. Create a key and connectCreate an Advertiser API key under Settings in Ads Manager, then press Connect on the ChatGPT Ads row under Data → Ads and paste it.
2. Add the query parametersEdit each campaign and add the two parameters above to its Landing page query parameters.
3. Write context hints and versions, then testGive each ad group its own context hints and write one version per ad group in the editor. Load a tagged URL with real IDs, confirm the match, then publish.

• No conversation, prompt or user identity reaches Dynamite.
• The Advertiser API key can write as well as read at OpenAI. Treat it as you would any key with that reach.
• OpenAI lists ad groups one campaign at a time, so a pull reads the newest 400 campaigns and the ads of 1,200 ad groups.